Optimization of hotel distributed energy system based on coupling of supply and demand thermoelectric ratio

Gao Yajie, Tian Qi, Mu Tianlong, Dong Xu, Li Zongbei and Guan Mengxue

2018.12.20

Taking a hotel as an example, compares two optimal schemes of a conventional combined cooling heating and power (CCHP) system. One is to add a direct-fired lithium bromide unit as auxiliary heat source, the other is a combined system with a ground-source heat pump driven by electricity. Compares their energy consumption and economy. The result shows that the latter has better comprehensive performance.